Table 1.

Average percentages of healthy/dysphagic subjects that exceeded the pre-established threshold for each interaction muscle pair. Bilateral, ipsilateral, and contralateral muscles are shaded in grey, green, and blue respectively. The overall average percentages of bilateral, ipsilateral, and contralateral muscle interactions are shown at the bottom of the table. Percentages above 85% are shown in bold.

		From
		RM	LM	RSH	LSH	RIH	LIH
To	RM		78%|79%	85%|79%	66%|57%	84%|75%	65%|53%
	LM	72%|77%		73%|63%	94%|69%	59%|70%	90%|72%
	RSH	83%|68%	67%|63%		100%|97%	88%|96%	71%|58%
	LSH	67%|62%	76%|75%	100%|91%		69%|63%	92%|85%
	RIH	78%|63%	68%|65%	96%|92%	74%|75%		98%|95%
	LIH	57%|55%	82%|74%	82%|78%	94%|95%	98%|97%
Average		Bilateral	91%|89%	Ipsilateral	87%|78%	Contralateral	68%|64%